baber/WOPTO huggingface dataset:
Patent KR-20040108454-A (KR)
Inventor: HAN SEONG SEOK
IPC: B60H1/12
Filed: 2003-06-17
Abstract: PURPOSE: A blower unit of a double-flow air conditioner is provided to induce the air over a whole area of a blower fan by dividing primarily the flow of air even if an air guide unit is projected upward than a horizontal plane of an intake port. CONSTITUTION: A blower unit of a double-flow air conditioner for dividing internal and external air as an intake mode of the air and selecting a double-flow mode for sucking in the internal and external air at the same time is composed of a blower(3) comprising a blower fan(7) and a blower fan motor(5); a blower case(1) installed with the blower; an internal/external air inflow switching unit(13) for changing the suction of the internal and external air; and an air guide unit(50) disposed at an intake port of the blower case to define the flow of the air and extended to the center of the blower fan. In a double-flow mode, the internal/external air inflow switching unit is positioned at the intake port of the air guide unit to divide the internal and external air.
Patent KR-20040110493-A (KR)
Inventor: KIM YOUN SIK
IPC: B29C53/58
Filed: 2003-06-19
Abstract: PURPOSE: A synthetic resin pipe and a synthetic resin molding device using rotation molding are provided to manufacture a synthetic resin pipe with improved strength at a high speed by dividing a rectangular pipe into several profiles. CONSTITUTION: A profile(2) having a hollow core and grooves(3,3') are connected via a connecting member(5) between serially formed rectangular files(30). An inner face is the part where the grooves are formed. An outer face is formed to be smooth. Dividing grooves(8) are formed in the profile at a specific interval. Air is filled in the hollow core, and the strength of a synthetic resin pipe is improved. A material supplied from an extruder is formed widely in a mold. The air is fed to the rectangular files by an air supply hose. A molding wheel receives the rectangular files and has at least one dividing projection and separating projection on the mold. First and second molding wheels are arranged on the outside of the wheel. The files are supplied to a winder through a support roller and a discharge roller and then the connecting member is provided.
Patent KR-20040110935-A (KR)
Inventor: CHOI GYU CHEOL
IPC: D06F33/02
Filed: 2003-06-21
Abstract: PURPOSE: A device for displaying operation of a washing machine is provided to improve the convenience by displaying the operation state of the washing machine and checking the state of the washing machine accurately with a user. CONSTITUTION: An operation display device of a washing machine is composed of a water quality detecting sensor(30) detecting the quality of washing water; a microcomputer(40) detecting the operation state of the water quality detecting sensor and controlling the entire operation of the washing machine; and a display unit(50) alarming the operation state of the water quality detecting sensor by blinking according to the detection result of the microcomputer. The water quality detecting sensor is composed of a temperature sensor(31) measuring temperature of washing water, and an electrode sensor(32) detecting the conductivity of washing water.
Patent KR-20050000135-A (KR)
Inventor: YOON HEUI SANG
IPC: H01M2/10
Filed: 2003-06-23
Abstract: PURPOSE: A secondary battery is provided, which has an upper case made of a resin. The upper case is formed easily on the upper part of a battery cell and fixes a circuit substrate firmly and accurately by hot melt molding. CONSTITUTION: The secondary battery comprises: a battery cell(20); a circuit substrate(28) placed on the upper part of the battery cell(20); a lead plate(32) mounted on the upper face of the battery cell(20) and connected to the circuit substrate(28); a member(30) which is mounted on the upper face of the battery cell(20) and connects the circuit substrate(28) electrically to the battery cell(20); an upper case(22) made of a resin like a polyamide, which covers the circuit substrate(28) and a tap and is mounted on the upper part of the battery cell(20). The upper case(22) has a plurality of holes to exhaust heat generated from the circuit substrate(28).
Patent KR-20040041486-A (KR)
Inventor: NAKAJIMA DAI
IPC: H01L21/56
Filed: 2003-06-25
Abstract: PURPOSE: A molding resin sealed power semiconductor device and a manufacturing method therefor are provided to improve the reliability of an insulating resin layer by accumulating the resin layer so as to be integrated with a metal layer. CONSTITUTION: A metal plate includes a main surface, a bottom surface opposed to the main surface in a direction of thickness and side surfaces disposed between the main and bottom surfaces. The metal plate operates as a heat sink. A first lead frame(1A) includes a first inner lead portion and a first outer lead portion continuously connected to the first inner lead portion. The first lead portion includes a tip portion directly fixed onto a peripheral portion of the main surface. A second lead frame(1B) includes a second inner lead portion and a second outer lead portion. A power semiconductor chip(2) includes a lower surface, an upper surface, and side surfaces. An insulating resin layer(6) includes an upper surface fixed onto the bottom surface of a metal plate.
Patent KR-20050000921-A (KR)
Inventor: CHA YOUNG NAM
IPC: H02K11/00
Filed: 2003-06-25
Abstract: PURPOSE: A holder is provided to allow the holder to be easily coupled to a stator, by forming arc-shaped stopper pieces at a rear surface of the holder. CONSTITUTION: A holder(10) has a center where a space(10A) is formed so as to accommodate a head of an over load protector. The holder has a rear surface where arc-shaped stopper pieces(1) are formed. The stopper pieces are coupled between a main winding and an auxiliary winding of an upper winding of a stator. The holder has a front surface where slots(3,4) are formed in a horizontal direction and connected to the space(10A). The holder is coupled to the upper winding of the stator by the stopper pieces, thereby allowing for ease of coupling to the stator.
Patent KR-20030061760-A (KR)
Inventor: PARK JAE HONG
IPC: H04L12/28
Filed: 2003-06-26
Abstract: PURPOSE: A mobile IPv4(Internet Protocol version 4) system supporting a private IP is provided to support a private IP by classifying an MN(Mobile Node) using reverse tunnelling and a MAC address even in case that an existing mobile IP, based on a private network, is used. CONSTITUTION: A mobile IPv4 system consists of a CN(Corresponding Node)(200), the Internet, an HN(Home Network)(100), and an FN(Foreign Network)(300). The HN(100) comprises an NAT(Network Address Translator)(130) and an HA(Home Agent)(120). The FN(300) also comprises an NAT(320) and an FA(Foreign Agent)(310). The NAT(130) of the HN(100) previously sets up a port for the registration message transmission and reception of a mobile IP and transmits a packet, received to the port, to the HA(120) or the FA(310). The HA(120), connected with the NAT(130), manages the home address of an MN(110) and the NAT-authorized address of the present location to appoint the location of the MN(110), and creates a tunnel to the FA of another network, in which the NAT of the present location exists. The NAT(320) of the FN(300) previously sets up a port for the registration message transmission and reception of the mobile IP and transmits a packet, received to the port, to the HA(120) or the FA(310). The FA(310), connected with the NAT(320), classifies each MN on the basis of a source address, a destination address and a MAC address, contained in a packet transmitted from the HA(120), and transmits the received packet to a relevant MN.
Patent KR-20050005574-A (KR)
Inventor: KWON HOE HYUN
IPC: B60N3/02
Filed: 2003-07-05
Abstract: PURPOSE: An auxiliary handle fixing unit for a module head liner for a vehicle is provided to firmly support auxiliary handle fixing unit without movement after assembling to a body panel and to prevent a base connected to an auxiliary handle from being easily bent although strongly pulling the auxiliary handle. CONSTITUTION: In an auxiliary handle fixing unit for a module head liner for a vehicle, a base(31) to be assembled between a body panel of the vehicle and a headliner is arranged to the base end, and a hook(33) integrally bent from the base and fitted to a combining hole of the body panel is formed to the front end. A pair of movement-preventing protrusions(32) upward bent and fitted and supported to the inner wall surface of the combining hole of the body panel are arranged to the base. The movement-preventing protrusions are arranged to the front and rear of the hook. Guide parts(32a) bent with inclination in a direction opposed to each other are formed to the upper ends of the movement-preventing protrusions. The hook is guided and assembled to a predetermined position of the combining hole by the guide parts.
Patent KR-20050005828-A (KR)
Inventor: IM HEE JUNG
IPC: H04W4/16
Filed: 2003-07-07
Abstract: PURPOSE: A voice bell service method of a cellular phone through a kiosk and a recording medium readable by a computer which records a program for executing the service method are provided to enable a sender to record a self voice and background music through a kiosk operated on the web, while receiving a voice bell to wirelessly download the voice bell to a mobile terminal requested by the sender, so that a receiver who receives the voice bell can designate the voice bell as a bell sound for the sender. CONSTITUTION: A wireless server receives a voice bell upload request signal for a personal voice bell file from a kiosk(S100). The wireless server receives voice bell external transmission information including the voice bell file and a target terminal number from the kiosk, and stores the received information(S110). The server informs a target terminal of a voice bell download page and sender message information in wireless SMS type(S130). The server decides whether the target terminal is designated, by receiving a cellular phone access signal and a connected terminal number, and if so, the server transmits sender information and the message information to the target terminal(S140-S160). The server sends the voice bell file and a designated number for a voice bell to the target terminal(S170,S180).
Patent KR-20050008269-A (KR)
Inventor: PYO SOON JA
IPC: G06F3/02
Filed: 2003-07-15
Abstract: PURPOSE: A system for inputting a Chinese character using a keyboard and a root code is provided to enable a user to input the Chinese character by inputting a combination code of the desired Chinese character through 40 characters installed to the keyboard. CONSTITUTION: A data I/O(Input/Output) part(15) receives root code data of the Chinese character from the keyboard(5) and outputs the Chinese character generated corresponding to the input root code to a display part(10). A Chinese character code memory(25) stores Chinese character data corresponding to the root code inputted from the data I/O part. A comparator(20) outputs the Chinese character data corresponding to the inputted root code from the Chinese character code memory by comparing the inputted root code with the Chinese character data stored in the Chinese character code memory. A CPU(30) makes the comparator output the Chinese character data corresponding to the inputted root code from the Chinese character code memory by controlling the comparator.
Patent KR-20050010111-A (KR)
Inventor: PARK DUK BYOUNG
Filed: 2003-07-18
Abstract: PURPOSE: A system and a method for operating an AD(ADvertisement) lottery ticket on a public transportation device are provided to maximize an AD effect at a relatively small expense, activate a public transportation system, and offer an improved additional profit model to a public transportation company. CONSTITUTION: A member management system(110) manages an advertiser(10), a customer(20) of the public transportation system, member shops(30) receiving a regional AD order, printing shops(40), AD display/management companies(50), and the public transportation device(60), and registers/manages the customers. An AD target car search system(120) manages information of an AD target car in order to search the AD target car on the online. An AD application/settlement system(130) receives an AD application and manages settlement. An issuance management system(140) approves printing of the printing shops by assigning a lottery ticket serial number to the received AD and manages issuance. A drawing/payment system(160) pays prize money to the corresponding customer by drawing the lottery tickets for a predetermined period.
Patent KR-20050010433-A (KR)
Inventor: KIM CHEOL GI
IPC: G01N27/02
Filed: 2003-07-21
Abstract: PURPOSE: A nondestructive testing apparatus for a wire rope is provided to detect defects including abrasion and corrosion by using a magnetic sensor. CONSTITUTION: A nondestructive testing apparatus for a wire rope(1) includes a magnetic sensor(2), a magnetic yoke(3), a permanent magnet(4), an input port, a measurement part(10), an AC frequency generating unit(9), and a voltage level measuring part. The magnetic sensor(2) has a GMI characteristic. The magnetic yoke(3) has a horseshoe type. The permanent magnet(4) is fixed to the magnetic yoke(3) and generates permanent magnetic force. The input port applies an AC current for inputting an AC frequency into the magnetic sensor(2). The voltage level measuring part measures a voltage level delivered from a measurement port.
Patent KR-20050012968-A (KR)
Inventor: SONG SUNG HO
IPC: H04N5/765
Filed: 2003-07-25
Abstract: PURPOSE: An apparatus for automatically selecting an outside input signal for a DVR(Digital Video Recorder) and a method thereof are provided to automatically select the outside input signal without a user's key manipulation in the DVR mode in a product combined a TV with a DVR. CONSTITUTION: A TV block(200) comprises an input member(120) for selecting and outputting a signal inputted from the outside and for outputting an id signal showing the presence or absence of the terminal connection according to a kind of the signal. A signal processing member(220) receives and processes the TV signal inputted from the input member. An image detecting member(221) detects the kind of the input signal and outputs a detecting signal(212). A DVR control member(110) receives the detecting signal according to the kind of the signal and transmits the received detecting signal to a video decoder(130). The video decoder(130) processes the signal outputted from the input member in order to fit to the kind of the signal transmitted from the DVR control member, divides the signal into Y(luminance), Cr and Cb and transmits the divided signal to a DVR signal processing member(140) through the respective signal line(131,132,133).
Patent KR-20050012647-A (KR)
Inventor: CHO SUNG YOON
IPC: H01L27/108
Filed: 2003-07-26
Abstract: PURPOSE: A method for forming a storage node electrode of a semiconductor device is provided to simplify process without using a photoresist layer and to prevent leaning by exposing a sacrificial oxide layer using synchrotron radiation and simultaneously etching. CONSTITUTION: A semiconductor substrate(11) having a storage node contact plug(13) is prepared. A sacrificial oxide layer made of SOG(Spin On Glass) is formed on the resultant structure. A storage node contact is formed to expose the contact plug by etching the sacrificial oxide layer using synchrotron radiation and using a silicon stencil mask. A storage node electrode(18) is then formed in the storage node contact. The sacrificial oxide layer is then removed.
Patent KR-20050017986-A (KR)
Inventor: KIM HYUNG SUP
IPC: H04W4/16
Filed: 2003-08-12
Abstract: PURPOSE: A method for informing of a receiving terminal state in a mobile communication system is provided to monitor a state of a receiving terminal if a caller fails a call, and to inform the caller that the receiving terminal is capable of receiving the call, thereby minimizing unnecessary usage of network resources. CONSTITUTION: When an originating-side MSC transmits a registration recognize message(S101), an HLR sends a registration recognize confirm message to the originating-side MSC(S102). The originating-side MSC temporarily stores CCS(Call Completion Service)(S103). The originating-side MSC transmits a receiving position request message(S104). A receiving-side HLR recognizes a power-off state of a receiving terminal(S105), and transmits a CCS request message(S106). The receiving-side HLR receives a response to the request(S107), and sends a response message(S108). The receiving-side HLR monitors whether the receiving terminal is capable of receiving a call(S109). If a position registration is carried out(S110), the receiving-side HLR reports to a CCS server that the power-off state is changed into a power-on state(S111). The CCS server transmits a short message to an originating terminal(S112).
Patent KR-20050017351-A (KR)
Inventor: HONG JAE YOUNG
IPC: H01L25/065
Filed: 2003-08-13
Abstract: PURPOSE: A semiconductor package using a flexible film and a fabricating method thereof are provided to connect electrically an external connection terminal to a bonding pad by forming a conductive line pattern instead of a wire on a flexible substrate. CONSTITUTION: An external connection terminal is formed at one side of a substrate(100). A semiconductor chip(120) having a plurality of bonding pads(120a) is adhered apart from the external connection terminal on the substrate. A flexible film(140) is used for electrically connecting the semiconductor chip to the external connection terminal. The flexible film includes an insulating film(142) having a flexible property and a plurality of conductive line patterns(147) arranged on one side of the insulating film.
Patent KR-20050020287-A (KR)
Inventor: BEON NAM KYUN
IPC: H04N7/28
Filed: 2003-08-21
Abstract: PURPOSE: A frame rate converting device and method are provided to reduce the capacity of a line memory by sharing the line memory for storing video data required for motion estimation and motion compensation. CONSTITUTION: A frame rate converting device obtains a motion vector with respect to the second frame based on the first frame and forms the third frame interpolated between the first and second frames based on the motion vector to vary a frame rate. The frame rate converting device includes a motion estimator(570) for calculating the motion vector with respect to the second frame on the basis of the first frame, a motion compensator(580) for constructing video data for the third frame based on the first frame and the motion vector, a selector(530) for alternately selecting the motion estimator and the motion compensator, and a line memory(540) for selectively storing video data constructing the first and second frames and applying the video data to one of the motion estimator and the motion compensator in response to selection of the selector.
Patent KR-20050022939-A (KR)
Inventor: KIM TAE HA
IPC: G08C17/02
Filed: 2003-08-27
Abstract: PURPOSE: A method and system for collecting sensor information are provided to quickly transmit emergent situation information collected at an embedded sensor embedded in ground to a control center using a wireless transceiver. CONSTITUTION: A data detector(110) detects physical variations under ground and generates a detection data. A data analyzer(120) analyzes the detection data to generate emergent situation data. The data analyzer generates a high frequency signal corresponding to the emergent situation data and transmits the high frequency signal. An antenna(130) emits the high frequency signal to a wireless transceiver and a control center. A buried box encloses the data detector, the data analyzer, and the antenna to protect them. The box is buried underground at a predetermined depth.
Patent KR-20050023471-A (KR)
Inventor: PARK DO SUNG
IPC: H04N5/232
Filed: 2003-08-27
Abstract: PURPOSE: An apparatus for automatically switching photographing/no photographing modes of a camera and a method for the same are provided to have a transponder, to receive a control signal from a transceiver installed to a photographing prohibition area by using the RFID(Radio Frequency IDentification) technique and then to switch the modes. CONSTITUTION: A photographing inhibition control signal generating member is installed to a camera photographing inhibition area and transmits a photographing inhibition signal. A photographing inhibition control signal receiving member receives a photographing inhibition control signal transmitted by the photographing inhibition control signal generating member and outputs the received photographing inhibition control signal to a camera control member. The camera control member converts a camera member into a photographing inhibition mode according to the inputted photographing inhibition control signal. A camera member is disabled according to the mode conversion signal outputted from the camera control member.
Patent KR-20050026135-A (KR)
Title: A double tube type boat and manufacturing method
Inventor: LEE CHEL LEE
IPC: B63B7/08
Filed: 2003-09-09
Abstract: A rubber boat with double-tube structure and a manufacturing method thereof are provided to improve safety of the rubber boat by preventing the floating force of a floating member from being lost at a time when the floating member is broken, to enable a passenger to easily replace an air tube, and to extend the life span of the rubber boat. A rubber boat with double-tube structure has a floating member(20) expanding to have floating force while air is injected into the periphery of a ship hull wherein a boarding space is formed. The rubber boat with double-tube structure comprises dividing members(21) dividing the floating member into plural independent tube chambers in the floating member; plural air tubes(40) expanding through injection of air; check valves(50) arranged to a side of each air tube to control injection of air; and opening and closing members opening and closing opening parts formed by incising one side of each tube chamber of the floating members to easily withdraw and retract the air tubes from/into the tube chambers. The air tubes are arranged in the tube chambers.
Patent KR-20050027500-A (KR)
Title: Remote controlling method and system for device in home network
Inventor: AHN SUNG JOON
IPC: H04L12/16
Filed: 2003-09-15
Abstract: A method and system for remotely controlling a device of a home network are provided to allow a user to control a home device by using a familiar domain name by providing URL information within an UPnP device specification document with the domain name, not with an IP address. A device of a home network is discovered and specification information is extracted(S401,S402). Address information of the specification information is changed into a corresponding domain name according to each device(S404,S405). A Web server is connected to transmit the specification information, and then, the connection to the Web server is released(S406,S407). A corresponding device in the home network is directly connected through a domain name-based presentation URL of the device included in the specification information stored in the Web server, so as to be remotely controlled.
Patent KR-20030081255-A (KR)
Inventor: KIM YEUN SIK
IPC: B26D1/12
Filed: 2003-09-22
Abstract: PURPOSE: A cylindrical cutter of a rotary cutting device is provided to reduce installation hours of an iron plate cutter by using a magnet and fitting holes, and quickly installing the iron plate cutter at the outer circumference of the cylindrical cutter. CONSTITUTION: A magnet(6) is installed at the outer circumference of a cylindrical cutter body. Protruding pins(4,5) are installed at both sides of the outer circumference of the cylindrical cutter. Fitting holes(9) are formed at the four corners of an iron plate cutter, and are fit into the protruding pins.